S-95893A414 Length 4 mm Tapping Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction, extending service life in demanding industrial environments
• Enhanced torque transfer and reduced cam-out with T6 Torx drive, ensuring reliable installation and preventing tool slippage
• Secure, vibration-resistant fastening in plastics through TRS thread forming design that creates strong, permanent threads without chips
• Optimal flush mounting with standard flat head profile and 90° countersink angle for clean, professional finishes
• Full-length gripping power with completely threaded M2 shank and 0.89mm pitch for maximum holding strength in plastic materials
• Simplified installation process using standard 1.5mm drill bits, reducing preparation time and tooling requirements
• Compliance with strict environmental regulations including RoHS 3 and REACH, ensuring safe use in regulated industries

Professional Applications & Engineering Value

These M2 x 4mm zinc-plated steel tapping screws deliver exceptional performance in plastic assembly applications where reliability is critical. The TRS thread forming technology eliminates the risk of material cracking or stress concentration by displacing plastic material rather than cutting it, creating stronger, more durable threads that resist loosening under vibration. The T6 Torx drive provides superior torque transmission compared to traditional drive systems, preventing strip-out during installation and ensuring consistent clamping force. With their fully threaded design and blunt tip, these screws offer maximum thread engagement in plastic components, making them ideal for electronics enclosures, automotive trim, consumer products, and industrial equipment where secure fastening in plastic materials is essential for long-term performance.

Specification Summary & Compliance

This metric M2 x 4mm tapping screw features standard thread tolerances suitable for plastic applications, with fully threaded design and 0.89mm pitch for optimal engagement. The screw maintains precise dimensional accuracy with 3.8mm head diameter and 1.36mm head height compatible with standard countersink requirements. Manufacturing complies with industry standards for thread forming screws, and the product is certified RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting stringent environmental regulations for industrial use.